Asus P2B User Manual

ASUS P2B User’s Manual 25
III. HARDWARE SETUP
To simplify this process, this motherboard complies with the Plug and Play (PnP
specification, which was developed to allow automatic system configuration when-
ever a PnP-compliant card is added to the system. For PnP cards, IRQs are assigned
automatically from those available.
If the system has both legacy and PnP ISA cards installed, IRQs are assigned to PnP
cards from those not used by legacy cards. The PCI and PNP configuration section
of the BIOS setup utility can be used to assign which IRQs are being used by legacy
cards. For older legacy cards that do not work with the BIOS, you may contact your
vendor for an ISA Configuration Utility.
An IRQ number is automatically assigned to PCI expansion cards after those used
by legacy and PnP ISA cards. In the PCI bus design, the BIOS automatically assigns
an IRQ to a PCI slot that contains a card requiring an IRQ. To install a PCI card, you
need to set the INT (interrupt assignment). Since all the PCI slots on this mother-
board use an INTA #, set the jumpers on your PCI cards to INT A.
Assigning DMA Channels for ISA Cards
Some ISA cards, both legacy and PnP, may also need to use a DMA (Direct Memory
Access channel. DMA assignments for this motherboard are handled the same way
as the IRQ assignment process described earlier. You can select a DMA channel in
the PCI and PnP configuration section of the BIOS Setup utility.
IMPORTANT: To avoid conflicts, reserve the necessary IRQs and DMAs for legacy
ISA cards (under PNP AND PCI SETUP of the BIOS SOFTWARE, choose Yes in IRQ
xx Used By ISA and DMA x Used By ISA for those IRQs and DMAs you want to reserve.
ISA Cards and Hardware Monitor
The onboard hardware monitor uses the address 290H-297H so legacy ISA cards
must not use this address or else conflicts will occur.
DMA Ch. / AGP Slot
III. H/W SETUP
Accelerated Graphics Port
This motherboard provides an accelerated graphics port (AGP) slot to support a new
generation of graphics cards with ultra-high memory bandwidth, such as an ASUS
3D Hardware Accelerator.
P2B Accelerated Graphics Port (AGP)
R

Asus P2B Specifications

General

Matrix size	0.45 \
Number of colors	16.78 million colors
Native aspect ratio	-
Projection distance	0.5 - 3 m
Projection technology	DLP
Supported aspect ratios	4:3, 16:9, 16:10
Contrast ratio (typical)	3500:1
Screen size compatibility	20 - 120 \
Projector native resolution	WXGA (1280x800)
Throw ratio	1:1
Focal length range	- mm
Service life of light source	30000 h
Full HD	No
Analog signal format system	NTSC
Composite video in	0
USB connector type	USB Type-A
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash)
Internal storage capacity	2 GB
Noise level	32 dB
Preset modes	Cinema, Dynamic, Presentation, sRGB, Standard
Noise level (economic mode)	24 dB
RMS rated power	1.5 W
Audio formats supported	AAC, APE, FLAC, MP1, MP2, MP3, OGG, WAV, WMA
Image formats supported	BMP, JPEG XR, JPG, PNG
Video formats supported	3G2, 3GP, ASF, AVI, DAT, FLV, M4V, MKV, MOV, MP4, MPG, TS, VOB, WMV
Document formats supported	PDF
Placement	Ceiling, Tripod
Product type	Standard throw projector
Product color	White
Market positioning	Portable
Cable lock slot type	Kensington
Power source	AC/Battery
Battery capacity	2950 mAh
Battery life (max)	1.5 h
Power consumption (standby)	0.5 W
Power consumption (typical)	30 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 90 %
Cables included	VGA

Weight and Dimensions

Depth	130 mm
Width	142.5 mm
Height	34.6 mm
Weight	656 g
Package depth	179 mm
Package width	235 mm
Package height	113 mm
Package weight	1400 g